Visual and Spatial Aptitude: Requires visual acuity and spatial awareness to inspect facilities and equipment, interpret diagrams and blueprints, visualize repairs, and distinguish size, shape, distance, color, and other visual details necessary to safely perform assigned duties. Interpersonal Temperament: Requires the ability to work independently and as part of a team, respond appropriately to changing priorities and emergency situations, and maintain effective working relationships with supervisors, coworkers, school personnel, vendors, and the public.